diff --git a/composer.json b/composer.json
index 1b9d5a8b..7fdcff34 100644
--- a/composer.json
+++ b/composer.json
@@ -19,7 +19,7 @@
   },
   "require": {
     "roave/security-advisories": "dev-master",
-    "php": "~7.3 || ~7.4 || ~8.0",
+    "php": "~7.4 || ~8.0",
     "defuse/php-encryption": "^2.1",
     "phpmailer/phpmailer": "^6.0",
     "ademarre/binary-to-text-php": "dev-master",
diff --git a/composer.lock b/composer.lock
index db76a2a8..a738eadb 100644
--- a/composer.lock
+++ b/composer.lock
@@ -4,7 +4,7 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
-    "content-hash": "1211ebe093cfec8ab7c70daba10089d9",
+    "content-hash": "64273b1e13feb822664429ef9e4c698d",
     "packages": [
         {
             "name": "ademarre/binary-to-text-php",
@@ -1505,16 +1505,16 @@
         },
         {
             "name": "php-di/php-di",
-            "version": "6.3.4",
+            "version": "6.3.5",
             "source": {
                 "type": "git",
                 "url": "https://github.com/PHP-DI/PHP-DI.git",
-                "reference": "f53bcba06ab31b18e911b77c039377f4ccd1f7a5"
+                "reference": "b8126d066ce144765300ee0ab040c1ed6c9ef588"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/PHP-DI/PHP-DI/zipball/f53bcba06ab31b18e911b77c039377f4ccd1f7a5",
-                "reference": "f53bcba06ab31b18e911b77c039377f4ccd1f7a5",
+                "url": "https://api.github.com/repos/PHP-DI/PHP-DI/zipball/b8126d066ce144765300ee0ab040c1ed6c9ef588",
+                "reference": "b8126d066ce144765300ee0ab040c1ed6c9ef588",
                 "shasum": ""
             },
             "require": {
@@ -1565,7 +1565,7 @@
             ],
             "support": {
                 "issues": "https://github.com/PHP-DI/PHP-DI/issues",
-                "source": "https://github.com/PHP-DI/PHP-DI/tree/6.3.4"
+                "source": "https://github.com/PHP-DI/PHP-DI/tree/6.3.5"
             },
             "funding": [
                 {
@@ -1577,7 +1577,7 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2021-06-10T08:04:48+00:00"
+            "time": "2021-09-02T09:49:58+00:00"
         },
         {
             "name": "php-di/phpdoc-reader",
@@ -1701,29 +1701,29 @@
         },
         {
             "name": "phpoption/phpoption",
-            "version": "1.7.5",
+            "version": "1.8.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/schmittjoh/php-option.git",
-                "reference": "994ecccd8f3283ecf5ac33254543eb0ac946d525"
+                "reference": "5455cb38aed4523f99977c4a12ef19da4bfe2a28"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/schmittjoh/php-option/zipball/994ecccd8f3283ecf5ac33254543eb0ac946d525",
-                "reference": "994ecccd8f3283ecf5ac33254543eb0ac946d525",
+                "url": "https://api.github.com/repos/schmittjoh/php-option/zipball/5455cb38aed4523f99977c4a12ef19da4bfe2a28",
+                "reference": "5455cb38aed4523f99977c4a12ef19da4bfe2a28",
                 "shasum": ""
             },
             "require": {
-                "php": "^5.5.9 || ^7.0 || ^8.0"
+                "php": "^7.0 || ^8.0"
             },
             "require-dev": {
                 "bamarni/composer-bin-plugin": "^1.4.1",
-                "phpunit/phpunit": "^4.8.35 || ^5.7.27 || ^6.5.6 || ^7.0 || ^8.0 || ^9.0"
+                "phpunit/phpunit": "^6.5.14 || ^7.0.20 || ^8.5.19 || ^9.5.8"
             },
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-master": "1.7-dev"
+                    "dev-master": "1.8-dev"
                 }
             },
             "autoload": {
@@ -1742,7 +1742,7 @@
                 },
                 {
                     "name": "Graham Campbell",
-                    "email": "graham@alt-three.com"
+                    "email": "hello@gjcampbell.co.uk"
                 }
             ],
             "description": "Option Type for PHP",
@@ -1754,7 +1754,7 @@
             ],
             "support": {
                 "issues": "https://github.com/schmittjoh/php-option/issues",
-                "source": "https://github.com/schmittjoh/php-option/tree/1.7.5"
+                "source": "https://github.com/schmittjoh/php-option/tree/1.8.0"
             },
             "funding": [
                 {
@@ -1766,7 +1766,7 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2020-07-20T17:29:33+00:00"
+            "time": "2021-08-28T21:27:29+00:00"
         },
         {
             "name": "phpseclib/phpseclib",
@@ -2127,17 +2127,18 @@
             "source": {
                 "type": "git",
                 "url": "https://github.com/Roave/SecurityAdvisories.git",
-                "reference": "3c3cc12a9f163e589a12b9ea756c5a2dae9c59dd"
+                "reference": "4911abe63afbbba425931f44a3c62fc002973935"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/Roave/SecurityAdvisories/zipball/3c3cc12a9f163e589a12b9ea756c5a2dae9c59dd",
-                "reference": "3c3cc12a9f163e589a12b9ea756c5a2dae9c59dd",
+                "url": "https://api.github.com/repos/Roave/SecurityAdvisories/zipball/4911abe63afbbba425931f44a3c62fc002973935",
+                "reference": "4911abe63afbbba425931f44a3c62fc002973935",
                 "shasum": ""
             },
             "conflict": {
                 "3f/pygmentize": "<1.2",
                 "adodb/adodb-php": "<5.20.12",
+                "akaunting/akaunting": "<2.1.13",
                 "alterphp/easyadmin-extension-bundle": ">=1.2,<1.2.11|>=1.3,<1.3.1",
                 "amazing/media2click": ">=1,<1.3.3",
                 "amphp/artax": "<1.0.6|>=2,<2.0.6",
@@ -2149,19 +2150,23 @@
                 "bagisto/bagisto": "<0.1.5",
                 "barrelstrength/sprout-base-email": "<1.2.7",
                 "barrelstrength/sprout-forms": "<3.9",
-                "baserproject/basercms": "<4.4.5",
+                "baserproject/basercms": "<=4.5",
+                "billz/raspap-webgui": "<=2.6.6",
                 "bk2k/bootstrap-package": ">=7.1,<7.1.2|>=8,<8.0.8|>=9,<9.0.4|>=9.1,<9.1.3|>=10,<10.0.10|>=11,<11.0.3",
                 "bolt/bolt": "<3.7.2",
                 "bolt/core": "<4.1.13",
                 "brightlocal/phpwhois": "<=4.2.5",
                 "buddypress/buddypress": "<5.1.2",
                 "bugsnag/bugsnag-laravel": ">=2,<2.0.2",
+                "cachethq/cachet": "<2.5.1",
                 "cakephp/cakephp": ">=1.3,<1.3.18|>=2,<2.4.99|>=2.5,<2.5.99|>=2.6,<2.6.12|>=2.7,<2.7.6|>=3,<3.5.18|>=3.6,<3.6.15|>=3.7,<3.7.7",
                 "cart2quote/module-quotation": ">=4.1.6,<=4.4.5|>=5,<5.4.4",
                 "cartalyst/sentry": "<=2.1.6",
                 "centreon/centreon": "<20.10.7",
                 "cesnet/simplesamlphp-module-proxystatistics": "<3.1",
+                "codeception/codeception": "<3.1.3|>=4,<4.1.22",
                 "codeigniter/framework": "<=3.0.6",
+                "codiad/codiad": "<=2.8.4",
                 "composer/composer": "<1.10.22|>=2-alpha.1,<2.0.13",
                 "contao-components/mediaelement": ">=2.14.2,<2.21.1",
                 "contao/core": ">=2,<3.5.39",
@@ -2182,11 +2187,12 @@
                 "doctrine/mongodb-odm": ">=1,<1.0.2",
                 "doctrine/mongodb-odm-bundle": ">=2,<3.0.1",
                 "doctrine/orm": ">=2,<2.4.8|>=2.5,<2.5.1|>=2.8.3,<2.8.4",
-                "dolibarr/dolibarr": "<14",
+                "dolibarr/dolibarr": "<14|>= 3.3.beta1, < 13.0.2",
                 "dompdf/dompdf": ">=0.6,<0.6.2",
-                "drupal/core": ">=7,<7.80|>=8,<8.9.14|>=9,<9.0.12|>=9.1,<9.1.7",
-                "drupal/drupal": ">=7,<7.80|>=8,<8.9.14|>=9,<9.0.12|>=9.1,<9.1.7",
+                "drupal/core": ">=7,<7.80|>=8,<8.9.16|>=9,<9.1.12|>=9.2,<9.2.4",
+                "drupal/drupal": ">=7,<7.80|>=8,<8.9.16|>=9,<9.1.12|>=9.2,<9.2.4",
                 "dweeves/magmi": "<=0.7.24",
+                "ecodev/newsletter": "<=4",
                 "endroid/qr-code-bundle": "<3.4.2",
                 "enshrined/svg-sanitize": "<0.13.1",
                 "erusev/parsedown": "<1.7.2",
@@ -2195,26 +2201,27 @@
                 "ezsystems/ez-support-tools": ">=2.2,<2.2.3",
                 "ezsystems/ezdemo-ls-extension": ">=5.4,<5.4.2.1",
                 "ezsystems/ezfind-ls": ">=5.3,<5.3.6.1|>=5.4,<5.4.11.1|>=2017.12,<2017.12.0.1",
-                "ezsystems/ezplatform": ">=1.7,<1.7.9.1|>=1.13,<1.13.5.1|>=2.5,<2.5.4",
+                "ezsystems/ezplatform": "<=1.13.6|>=2,<=2.5.24",
                 "ezsystems/ezplatform-admin-ui": ">=1.3,<1.3.5|>=1.4,<1.4.6",
                 "ezsystems/ezplatform-admin-ui-assets": ">=4,<4.2.1|>=5,<5.0.1|>=5.1,<5.1.1",
                 "ezsystems/ezplatform-kernel": "<=1.2.5|>=1.3,<=1.3.1",
                 "ezsystems/ezplatform-rest": ">=1.2,<=1.2.2|>=1.3,<=1.3.1",
                 "ezsystems/ezplatform-user": ">=1,<1.0.1",
                 "ezsystems/ezpublish-kernel": "<=6.13.8.1|>=7,<=7.5.15.1",
-                "ezsystems/ezpublish-legacy": ">=5.3,<5.3.12.6|>=5.4,<5.4.14.2|>=2011,<2017.12.7.3|>=2018.6,<2018.6.1.4|>=2018.9,<2018.9.1.3|>=2019.3,<2019.3.5.1",
+                "ezsystems/ezpublish-legacy": "<=2017.12.7.3|>=2018.6,<=2019.3.5.1",
                 "ezsystems/platform-ui-assets-bundle": ">=4.2,<4.2.3",
                 "ezsystems/repository-forms": ">=2.3,<2.3.2.1",
                 "ezyang/htmlpurifier": "<4.1.1",
                 "facade/ignition": "<1.16.14|>=2,<2.4.2|>=2.5,<2.5.2",
                 "feehi/cms": "<=2.1.1",
+                "feehi/feehicms": "<=0.1.3",
                 "firebase/php-jwt": "<2",
                 "flarum/core": ">=1,<=1.0.1",
                 "flarum/sticky": ">=0.1-beta.14,<=0.1-beta.15",
                 "flarum/tags": "<=0.1-beta.13",
                 "fluidtypo3/vhs": "<5.1.1",
                 "fooman/tcpdf": "<6.2.22",
-                "forkcms/forkcms": "<5.8.3",
+                "forkcms/forkcms": "<=5.9.2",
                 "fossar/tcpdf-parser": "<6.2.22",
                 "francoisjacquet/rosariosis": "<6.5.1",
                 "friendsofsymfony/oauth2-php": "<1.3",
@@ -2229,14 +2236,18 @@
                 "gos/web-socket-bundle": "<1.10.4|>=2,<2.6.1|>=3,<3.3",
                 "gree/jose": "<=2.2",
                 "gregwar/rst": "<1.0.3",
-                "grumpydictator/firefly-iii": "<5.5.13",
+                "grumpydictator/firefly-iii": "<5.6",
                 "guzzlehttp/guzzle": ">=4-rc.2,<4.2.4|>=5,<5.3.1|>=6,<6.2.1",
+                "helloxz/imgurl": "<=2.31",
+                "ibexa/post-install": "<=1.0.4",
+                "icecoder/icecoder": "<=8",
                 "illuminate/auth": ">=4,<4.0.99|>=4.1,<=4.1.31|>=4.2,<=4.2.22|>=5,<=5.0.35|>=5.1,<=5.1.46|>=5.2,<=5.2.45|>=5.3,<=5.3.31|>=5.4,<=5.4.36|>=5.5,<5.5.10",
                 "illuminate/cookie": ">=4,<=4.0.11|>=4.1,<=4.1.99999|>=4.2,<=4.2.99999|>=5,<=5.0.99999|>=5.1,<=5.1.99999|>=5.2,<=5.2.99999|>=5.3,<=5.3.99999|>=5.4,<=5.4.99999|>=5.5,<=5.5.49|>=5.6,<=5.6.99999|>=5.7,<=5.7.99999|>=5.8,<=5.8.99999|>=6,<6.18.31|>=7,<7.22.4",
                 "illuminate/database": "<6.20.26|>=7,<8.40",
                 "illuminate/encryption": ">=4,<=4.0.11|>=4.1,<=4.1.31|>=4.2,<=4.2.22|>=5,<=5.0.35|>=5.1,<=5.1.46|>=5.2,<=5.2.45|>=5.3,<=5.3.31|>=5.4,<=5.4.36|>=5.5,<5.5.40|>=5.6,<5.6.15",
                 "illuminate/view": ">=7,<7.1.2",
                 "impresscms/impresscms": "<=1.4.2",
+                "in2code/femanager": "<5.5.1|>=6,<6.3.1",
                 "intelliants/subrion": "<=4.2.1",
                 "ivankristianto/phpwhois": "<=4.3",
                 "james-heinrich/getid3": "<1.9.9",
@@ -2257,14 +2268,16 @@
                 "lexik/jwt-authentication-bundle": "<2.10.7|>=2.11,<2.11.3",
                 "librenms/librenms": "<21.1",
                 "livewire/livewire": ">2.2.4,<2.2.6",
+                "lms/routes": "<2.1.1",
                 "localizationteam/l10nmgr": "<7.4|>=8,<8.7|>=9,<9.2",
                 "magento/community-edition": ">=2,<2.2.10|>=2.3,<2.3.3",
                 "magento/magento1ce": "<1.9.4.3",
                 "magento/magento1ee": ">=1,<1.14.4.3",
                 "magento/product-community-edition": ">=2,<2.2.10|>=2.3,<2.3.2-p.2",
                 "marcwillmann/turn": "<0.3.3",
-                "mautic/core": "<3.3.2|= 2.13.1",
+                "mautic/core": "<4|= 2.13.1",
                 "mediawiki/core": ">=1.27,<1.27.6|>=1.29,<1.29.3|>=1.30,<1.30.2|>=1.31,<1.31.9|>=1.32,<1.32.6|>=1.32.99,<1.33.3|>=1.33.99,<1.34.3|>=1.34.99,<1.35",
+                "miniorange/miniorange-saml": "<1.4.3",
                 "mittwald/typo3_forum": "<1.2.1",
                 "monolog/monolog": ">=1.8,<1.12",
                 "moodle/moodle": "<3.5.17|>=3.7,<3.7.9|>=3.8,<3.8.8|>=3.9,<3.9.5|>=3.10,<3.10.2",
@@ -2283,11 +2296,12 @@
                 "october/cms": "= 1.1.1|= 1.0.471|= 1.0.469|>=1.0.319,<1.0.469",
                 "october/october": ">=1.0.319,<1.0.466",
                 "october/rain": "<1.0.472|>=1.1,<1.1.2",
+                "october/system": "<1.0.472|>=1.1.1,<1.1.5",
                 "onelogin/php-saml": "<2.10.4",
                 "oneup/uploader-bundle": "<1.9.3|>=2,<2.1.5",
                 "opencart/opencart": "<=3.0.3.2",
                 "openid/php-openid": "<2.3",
-                "openmage/magento-lts": "<=19.4.12|>=20,<=20.0.8",
+                "openmage/magento-lts": "<19.4.15|>=20,<20.0.13",
                 "orchid/platform": ">=9,<9.4.4",
                 "oro/crm": ">=1.7,<1.7.4",
                 "oro/platform": ">=1.7,<1.7.4",
@@ -2300,7 +2314,7 @@
                 "pear/archive_tar": "<1.4.14",
                 "personnummer/personnummer": "<3.0.2",
                 "phanan/koel": "<5.1.4",
-                "phpfastcache/phpfastcache": ">=5,<5.0.13",
+                "phpfastcache/phpfastcache": "<6.1.5|>=7,<7.1.2|>=8,<8.0.7",
                 "phpmailer/phpmailer": "<6.5",
                 "phpmussel/phpmussel": ">=1,<1.6",
                 "phpmyadmin/phpmyadmin": "<4.9.6|>=5,<5.0.3",
@@ -2310,7 +2324,7 @@
                 "phpunit/phpunit": ">=4.8.19,<4.8.28|>=5.0.10,<5.6.3",
                 "phpwhois/phpwhois": "<=4.2.5",
                 "phpxmlrpc/extras": "<0.6.1",
-                "pimcore/pimcore": "<10.0.7",
+                "pimcore/pimcore": "<10.1.3",
                 "pocketmine/pocketmine-mp": "<3.15.4",
                 "pressbooks/pressbooks": "<5.18",
                 "prestashop/autoupgrade": ">=4,<4.10.1",
@@ -2333,10 +2347,11 @@
                 "scheb/two-factor-bundle": ">=0,<3.26|>=4,<4.11",
                 "sensiolabs/connect": "<4.2.3",
                 "serluck/phpwhois": "<=4.2.6",
-                "shopware/core": "<=6.4.1",
-                "shopware/platform": "<=6.4.1",
+                "shopware/core": "<=6.4.3",
+                "shopware/platform": "<=6.4.3",
                 "shopware/production": "<=6.3.5.2",
-                "shopware/shopware": "<=5.6.9",
+                "shopware/shopware": "<5.6.10",
+                "showdoc/showdoc": "<=2.9.8",
                 "silverstripe/admin": ">=1.0.3,<1.0.4|>=1.1,<1.1.1",
                 "silverstripe/assets": ">=1,<1.4.7|>=1.5,<1.5.2",
                 "silverstripe/cms": "<4.3.6|>=4.4,<4.4.4",
@@ -2363,6 +2378,7 @@
                 "ssddanbrown/bookstack": "<0.29.2",
                 "stormpath/sdk": ">=0,<9.9.99",
                 "studio-42/elfinder": "<2.1.59",
+                "subrion/cms": "<=4.2.1",
                 "sulu/sulu": "<1.6.41|>=2,<2.0.10|>=2.1,<2.1.1",
                 "swiftmailer/swiftmailer": ">=4,<5.4.5",
                 "sylius/admin-bundle": ">=1,<1.0.17|>=1.1,<1.1.9|>=1.2,<1.2.2",
@@ -2373,6 +2389,7 @@
                 "symbiote/silverstripe-multivaluefield": ">=3,<3.0.99",
                 "symbiote/silverstripe-queuedjobs": ">=3,<3.0.2|>=3.1,<3.1.4|>=4,<4.0.7|>=4.1,<4.1.2|>=4.2,<4.2.4|>=4.3,<4.3.3|>=4.4,<4.4.3|>=4.5,<4.5.1|>=4.6,<4.6.4",
                 "symbiote/silverstripe-versionedfiles": "<=2.0.3",
+                "symfont/process": ">=0,<4",
                 "symfony/cache": ">=3.1,<3.4.35|>=4,<4.2.12|>=4.3,<4.3.8",
                 "symfony/dependency-injection": ">=2,<2.0.17|>=2.7,<2.7.51|>=2.8,<2.8.50|>=3,<3.4.26|>=4,<4.1.12|>=4.2,<4.2.7",
                 "symfony/error-handler": ">=4.4,<4.4.4|>=5,<5.0.4",
@@ -2423,9 +2440,11 @@
                 "typo3fluid/fluid": ">=2,<2.0.8|>=2.1,<2.1.7|>=2.2,<2.2.4|>=2.3,<2.3.7|>=2.4,<2.4.4|>=2.5,<2.5.11|>=2.6,<2.6.10",
                 "ua-parser/uap-php": "<3.8",
                 "usmanhalalit/pixie": "<1.0.3|>=2,<2.0.2",
+                "vanilla/safecurl": "<0.9.2",
                 "verot/class.upload.php": "<=1.0.3|>=2,<=2.0.4",
                 "vrana/adminer": "<4.7.9",
                 "wallabag/tcpdf": "<6.2.22",
+                "webcoast/deferred-image-processing": "<1.0.2",
                 "wikimedia/parsoid": "<0.12.2",
                 "willdurand/js-translation-bundle": "<2.1.1",
                 "wp-cli/wp-cli": "<2.5",
@@ -2434,13 +2453,13 @@
                 "yiisoft/yii": ">=1.1.14,<1.1.15",
                 "yiisoft/yii2": "<2.0.38",
                 "yiisoft/yii2-bootstrap": "<2.0.4",
-                "yiisoft/yii2-dev": "<2.0.15",
+                "yiisoft/yii2-dev": "<2.0.43",
                 "yiisoft/yii2-elasticsearch": "<2.0.5",
                 "yiisoft/yii2-gii": "<2.0.4",
                 "yiisoft/yii2-jui": "<2.0.4",
                 "yiisoft/yii2-redis": "<2.0.8",
-                "yoast-seo-for-typo3/yoast_seo": "<7.2.1",
-                "yourls/yourls": "<1.7.4",
+                "yoast-seo-for-typo3/yoast_seo": "<7.2.3",
+                "yourls/yourls": "<=1.8.2",
                 "zendesk/zendesk_api_client_php": "<2.2.11",
                 "zendframework/zend-cache": ">=2.4,<2.4.8|>=2.5,<2.5.3",
                 "zendframework/zend-captcha": ">=2,<2.4.9|>=2.5,<2.5.2",
@@ -2501,20 +2520,20 @@
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                 }
             ],
-            "time": "2021-08-19T16:07:21+00:00"
+            "time": "2021-09-20T21:03:12+00:00"
         },
         {
             "name": "symfony/console",
-            "version": "v5.3.6",
+            "version": "v5.3.7",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/console.git",
-                "reference": "51b71afd6d2dc8f5063199357b9880cea8d8bfe2"
+                "reference": "8b1008344647462ae6ec57559da166c2bfa5e16a"
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-                "url": "https://api.github.com/repos/symfony/console/zipball/51b71afd6d2dc8f5063199357b9880cea8d8bfe2",
-                "reference": "51b71afd6d2dc8f5063199357b9880cea8d8bfe2",
+                "url": "https://api.github.com/repos/symfony/console/zipball/8b1008344647462ae6ec57559da166c2bfa5e16a",
+                "reference": "8b1008344647462ae6ec57559da166c2bfa5e16a",
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             "require": {
@@ -2584,7 +2603,7 @@
                 "terminal"
             ],
             "support": {
-                "source": "https://github.com/symfony/console/tree/v5.3.6"
+                "source": "https://github.com/symfony/console/tree/v5.3.7"
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@@ -2600,7 +2619,7 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2021-07-27T19:10:22+00:00"
+            "time": "2021-08-25T20:02:16+00:00"
         },
         {
             "name": "symfony/debug",
@@ -3467,16 +3486,16 @@
         },
         {
             "name": "symfony/string",
-            "version": "v5.3.3",
+            "version": "v5.3.7",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/string.git",
-                "reference": "bd53358e3eccec6a670b5f33ab680d8dbe1d4ae1"
+                "reference": "8d224396e28d30f81969f083a58763b8b9ceb0a5"
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-                "url": "https://api.github.com/repos/symfony/string/zipball/bd53358e3eccec6a670b5f33ab680d8dbe1d4ae1",
-                "reference": "bd53358e3eccec6a670b5f33ab680d8dbe1d4ae1",
+                "url": "https://api.github.com/repos/symfony/string/zipball/8d224396e28d30f81969f083a58763b8b9ceb0a5",
+                "reference": "8d224396e28d30f81969f083a58763b8b9ceb0a5",
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             "require": {
@@ -3530,7 +3549,7 @@
                 "utf8"
             ],
             "support": {
-                "source": "https://github.com/symfony/string/tree/v5.3.3"
+                "source": "https://github.com/symfony/string/tree/v5.3.7"
             },
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                 {
@@ -3546,7 +3565,7 @@
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                 }
             ],
-            "time": "2021-06-27T11:44:38+00:00"
+            "time": "2021-08-26T08:00:08+00:00"
         },
         {
             "name": "vlucas/phpdotenv",
@@ -3871,16 +3890,16 @@
         },
         {
             "name": "nikic/php-parser",
-            "version": "v4.12.0",
+            "version": "v4.13.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/nikic/PHP-Parser.git",
-                "reference": "6608f01670c3cc5079e18c1dab1104e002579143"
+                "reference": "50953a2691a922aa1769461637869a0a2faa3f53"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/nikic/PHP-Parser/zipball/6608f01670c3cc5079e18c1dab1104e002579143",
-                "reference": "6608f01670c3cc5079e18c1dab1104e002579143",
+                "url": "https://api.github.com/repos/nikic/PHP-Parser/zipball/50953a2691a922aa1769461637869a0a2faa3f53",
+                "reference": "50953a2691a922aa1769461637869a0a2faa3f53",
                 "shasum": ""
             },
             "require": {
@@ -3921,9 +3940,9 @@
             ],
             "support": {
                 "issues": "https://github.com/nikic/PHP-Parser/issues",
-                "source": "https://github.com/nikic/PHP-Parser/tree/v4.12.0"
+                "source": "https://github.com/nikic/PHP-Parser/tree/v4.13.0"
             },
-            "time": "2021-07-21T10:44:31+00:00"
+            "time": "2021-09-20T12:20:58+00:00"
         },
         {
             "name": "phar-io/manifest",
@@ -4147,16 +4166,16 @@
         },
         {
             "name": "phpdocumentor/type-resolver",
-            "version": "1.4.0",
+            "version": "1.5.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/phpDocumentor/TypeResolver.git",
-                "reference": "6a467b8989322d92aa1c8bf2bebcc6e5c2ba55c0"
+                "reference": "30f38bffc6f24293dadd1823936372dfa9e86e2f"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/phpDocumentor/TypeResolver/zipball/6a467b8989322d92aa1c8bf2bebcc6e5c2ba55c0",
-                "reference": "6a467b8989322d92aa1c8bf2bebcc6e5c2ba55c0",
+                "url": "https://api.github.com/repos/phpDocumentor/TypeResolver/zipball/30f38bffc6f24293dadd1823936372dfa9e86e2f",
+                "reference": "30f38bffc6f24293dadd1823936372dfa9e86e2f",
                 "shasum": ""
             },
             "require": {
@@ -4164,7 +4183,8 @@
                 "phpdocumentor/reflection-common": "^2.0"
             },
             "require-dev": {
-                "ext-tokenizer": "*"
+                "ext-tokenizer": "*",
+                "psalm/phar": "^4.8"
             },
             "type": "library",
             "extra": {
@@ -4190,39 +4210,39 @@
             "description": "A PSR-5 based resolver of Class names, Types and Structural Element Names",
             "support": {
                 "issues": "https://github.com/phpDocumentor/TypeResolver/issues",
-                "source": "https://github.com/phpDocumentor/TypeResolver/tree/1.4.0"
+                "source": "https://github.com/phpDocumentor/TypeResolver/tree/1.5.0"
             },
-            "time": "2020-09-17T18:55:26+00:00"
+            "time": "2021-09-17T15:28:14+00:00"
         },
         {
             "name": "phpspec/prophecy",
-            "version": "1.13.0",
+            "version": "1.14.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/phpspec/prophecy.git",
-                "reference": "be1996ed8adc35c3fd795488a653f4b518be70ea"
+                "reference": "d86dfc2e2a3cd366cee475e52c6bb3bbc371aa0e"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/phpspec/prophecy/zipball/be1996ed8adc35c3fd795488a653f4b518be70ea",
-                "reference": "be1996ed8adc35c3fd795488a653f4b518be70ea",
+                "url": "https://api.github.com/repos/phpspec/prophecy/zipball/d86dfc2e2a3cd366cee475e52c6bb3bbc371aa0e",
+                "reference": "d86dfc2e2a3cd366cee475e52c6bb3bbc371aa0e",
                 "shasum": ""
             },
             "require": {
                 "doctrine/instantiator": "^1.2",
-                "php": "^7.2 || ~8.0, <8.1",
+                "php": "^7.2 || ~8.0, <8.2",
                 "phpdocumentor/reflection-docblock": "^5.2",
                 "sebastian/comparator": "^3.0 || ^4.0",
                 "sebastian/recursion-context": "^3.0 || ^4.0"
             },
             "require-dev": {
-                "phpspec/phpspec": "^6.0",
+                "phpspec/phpspec": "^6.0 || ^7.0",
                 "phpunit/phpunit": "^8.0 || ^9.0"
             },
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-master": "1.11.x-dev"
+                    "dev-master": "1.x-dev"
                 }
             },
             "autoload": {
@@ -4257,29 +4277,29 @@
             ],
             "support": {
                 "issues": "https://github.com/phpspec/prophecy/issues",
-                "source": "https://github.com/phpspec/prophecy/tree/1.13.0"
+                "source": "https://github.com/phpspec/prophecy/tree/1.14.0"
             },
-            "time": "2021-03-17T13:42:18+00:00"
+            "time": "2021-09-10T09:02:12+00:00"
         },
         {
             "name": "phpunit/php-code-coverage",
-            "version": "9.2.6",
+            "version": "9.2.7",
             "source": {
                 "type": "git",
                 "url": "https://github.com/sebastianbergmann/php-code-coverage.git",
-                "reference": "f6293e1b30a2354e8428e004689671b83871edde"
+                "reference": "d4c798ed8d51506800b441f7a13ecb0f76f12218"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/sebastianbergmann/php-code-coverage/zipball/f6293e1b30a2354e8428e004689671b83871edde",
-                "reference": "f6293e1b30a2354e8428e004689671b83871edde",
+                "url": "https://api.github.com/repos/sebastianbergmann/php-code-coverage/zipball/d4c798ed8d51506800b441f7a13ecb0f76f12218",
+                "reference": "d4c798ed8d51506800b441f7a13ecb0f76f12218",
                 "shasum": ""
             },
             "require": {
                 "ext-dom": "*",
                 "ext-libxml": "*",
                 "ext-xmlwriter": "*",
-                "nikic/php-parser": "^4.10.2",
+                "nikic/php-parser": "^4.12.0",
                 "php": ">=7.3",
                 "phpunit/php-file-iterator": "^3.0.3",
                 "phpunit/php-text-template": "^2.0.2",
@@ -4328,7 +4348,7 @@
             ],
             "support": {
                 "issues": "https://github.com/sebastianbergmann/php-code-coverage/issues",
-                "source": "https://github.com/sebastianbergmann/php-code-coverage/tree/9.2.6"
+                "source": "https://github.com/sebastianbergmann/php-code-coverage/tree/9.2.7"
             },
             "funding": [
                 {
@@ -4336,7 +4356,7 @@
                     "type": "github"
                 }
             ],
-            "time": "2021-03-28T07:26:59+00:00"
+            "time": "2021-09-17T05:39:03+00:00"
         },
         {
             "name": "phpunit/php-file-iterator",
@@ -4581,16 +4601,16 @@
         },
         {
             "name": "phpunit/phpunit",
-            "version": "9.5.8",
+            "version": "9.5.10",
             "source": {
                 "type": "git",
                 "url": "https://github.com/sebastianbergmann/phpunit.git",
-                "reference": "191768ccd5c85513b4068bdbe99bb6390c7d54fb"
+                "reference": "c814a05837f2edb0d1471d6e3f4ab3501ca3899a"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/sebastianbergmann/phpunit/zipball/191768ccd5c85513b4068bdbe99bb6390c7d54fb",
-                "reference": "191768ccd5c85513b4068bdbe99bb6390c7d54fb",
+                "url": "https://api.github.com/repos/sebastianbergmann/phpunit/zipball/c814a05837f2edb0d1471d6e3f4ab3501ca3899a",
+                "reference": "c814a05837f2edb0d1471d6e3f4ab3501ca3899a",
                 "shasum": ""
             },
             "require": {
@@ -4606,7 +4626,7 @@
                 "phar-io/version": "^3.0.2",
                 "php": ">=7.3",
                 "phpspec/prophecy": "^1.12.1",
-                "phpunit/php-code-coverage": "^9.2.3",
+                "phpunit/php-code-coverage": "^9.2.7",
                 "phpunit/php-file-iterator": "^3.0.5",
                 "phpunit/php-invoker": "^3.1.1",
                 "phpunit/php-text-template": "^2.0.3",
@@ -4668,7 +4688,7 @@
             ],
             "support": {
                 "issues": "https://github.com/sebastianbergmann/phpunit/issues",
-                "source": "https://github.com/sebastianbergmann/phpunit/tree/9.5.8"
+                "source": "https://github.com/sebastianbergmann/phpunit/tree/9.5.10"
             },
             "funding": [
                 {
@@ -4680,7 +4700,7 @@
                     "type": "github"
                 }
             ],
-            "time": "2021-07-31T15:17:34+00:00"
+            "time": "2021-09-25T07:38:51+00:00"
         },
         {
             "name": "sebastian/cli-parser",
@@ -5786,16 +5806,16 @@
         },
         {
             "name": "symfony/dom-crawler",
-            "version": "v5.3.4",
+            "version": "v5.3.7",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/dom-crawler.git",
-                "reference": "2dd8890bd01be59a5221999c05ccf0fcafcb354f"
+                "reference": "c7eef3a60ccfdd8eafe07f81652e769ac9c7146c"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/dom-crawler/zipball/2dd8890bd01be59a5221999c05ccf0fcafcb354f",
-                "reference": "2dd8890bd01be59a5221999c05ccf0fcafcb354f",
+                "url": "https://api.github.com/repos/symfony/dom-crawler/zipball/c7eef3a60ccfdd8eafe07f81652e769ac9c7146c",
+                "reference": "c7eef3a60ccfdd8eafe07f81652e769ac9c7146c",
                 "shasum": ""
             },
             "require": {
@@ -5841,7 +5861,7 @@
             "description": "Eases DOM navigation for HTML and XML documents",
             "homepage": "https://symfony.com",
             "support": {
-                "source": "https://github.com/symfony/dom-crawler/tree/v5.3.4"
+                "source": "https://github.com/symfony/dom-crawler/tree/v5.3.7"
             },
             "funding": [
                 {
@@ -5857,7 +5877,7 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2021-07-23T15:55:36+00:00"
+            "time": "2021-08-29T19:32:13+00:00"
         },
         {
             "name": "theseer/tokenizer",
@@ -5977,7 +5997,7 @@
     "prefer-stable": false,
     "prefer-lowest": false,
     "platform": {
-        "php": "~7.3 || ~7.4",
+        "php": "~7.4 || ~8.0",
         "ext-pdo": "*",
         "ext-dom": "*",
         "ext-gd": "*",
diff --git a/lib/SP/Util/Checks.php b/lib/SP/Util/Checks.php
index 4f49fd5b..e512be0b 100644
--- a/lib/SP/Util/Checks.php
+++ b/lib/SP/Util/Checks.php
@@ -38,7 +38,7 @@ final class Checks
      */
     public static function checkIsWindows(): bool
     {
-        return strpos(PHP_OS, 'WIN') === 0;
+        return PHP_OS_FAMILY === 'Windows';
     }
 
     /**
@@ -48,7 +48,7 @@ final class Checks
      */
     public static function checkPhpVersion(): bool
     {
-        return version_compare(PHP_VERSION, '7.3', '>=')
-            && version_compare(PHP_VERSION, '7.4', '<=');
+        return PHP_VERSION_ID >= 70400
+            && PHP_VERSION_ID <= 80000;
     }
 }